<!doctype html>
<html ng-app="">
<head>
<meta charset="utf-8">

<title>双向绑定</title>
<style>

</style>
<script src="angular.js"></script>
</head>

<body>
<p>
	<input type="checkbox" ng-model="aaa"/><br>
	{{aaa}}
</p>
</body>
</html>






